Troubleshooting
Service errors
FS-6700
Figure 6.2 E1 error—Continued
Connect tester to #4
of CN3 of KP-620.
Does motor clock
appear at #4 of CN3
of motor?
No
Yes
Turn printer power
off, then on again.
Print a status page.
Does motor clock appear
at #10 of CN1 of KP-620?
Yes
Conducted?
Yes
No
1
Replace harness bet.
motor and KP-620
(S02259).
Turn printer power
off, the on again.
Print a status page.
Replace KP-620
board.
Does motor clock appear
at #10 of CN14 of
KP-616?
No
Turn printer power
off, then on again.
Print a status page.
Replace harness bet.
KP-620 and KP-616.
Yes
Connect tester bet.
#10 of CN14 of
KP-616 and #46 of
CN21 of KP-614.
Replace KP-616
board.
Replace KP-614.
No
Summary of Contents for Ecosys FS-6700
Page 1: ...Service Manual L A S E R P R I N T E R Ecosys FS 6700 ...
Page 6: ...Conventions Preface vi This page left intentionally blank ...
Page 11: ...B 5 FS 6700 ...
Page 61: ...Troubleshooting Print quality problems 6 42 FS 6700 This page left blank intentionally ...
Page 83: ...Disassembly Disassembly Option paper feeder 5 22 FS 6700 This page left blank intentionally ...
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Page 122: ...2SHUDWLRQ WKHRU RJLF FRQWUROOHU V VWHP éðêä 609 33 QJLQH LQWHUIDFH EORFN GLDJUDP ...
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